/* The Poker Bull — Ridotto-inspired premium gambling UI */

:root {
  --bg-deep: #0d0b1a;
  --bg-mid: #131329;
  --bg-card: rgba(19, 19, 41, 0.55);
  --purple-deep: #6909c6;
  --purple-mid: #a14ff0;
  --purple-pink: #f985bc;
  --purple-glow: rgba(161, 79, 240, 0.35);
  --gold: #d4af37;
  --gold-light: #f0d080;
  --gold-glow: rgba(212, 175, 55, 0.3);
  --crimson: #c41e3a;
  --crimson-glow: rgba(196, 30, 58, 0.35);
  --text: #f0ecf8;
  --text-muted: rgba(240, 236, 248, 0.55);
  --border-glass: rgba(161, 79, 240, 0.18);
  --nav-h: 72px;
  --marquee-h: 36px;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

::selection {
  background: var(--purple-mid);
  color: #fff;
}

img {
  max-width: 100%;
  display: block;
}

/* Content image aspect ratios (match source files) */
.media-square {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
}

.media-banner {
  width: 100%;
  height: auto;
  aspect-ratio: 2172 / 724;
  object-fit: contain;
  object-position: center;
  background: rgba(0, 0, 0, 0.35);
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Background layers ── */
.bg-orbs {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 18s ease-in-out infinite alternate;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(105, 9, 198, 0.35) 0%, transparent 70%);
  top: -10%;
  left: -5%;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(249, 133, 188, 0.2) 0%, transparent 70%);
  top: 30%;
  right: -8%;
  animation-delay: -6s;
}

.orb-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, transparent 70%);
  bottom: 10%;
  left: 20%;
  animation-delay: -12s;
}

.orb-4 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(196, 30, 58, 0.15) 0%, transparent 70%);
  bottom: 30%;
  right: 25%;
  animation-delay: -4s;
}

@keyframes orbFloat {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -40px) scale(1.08); }
}

.grid-overlay {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 1;
  opacity: 0.03;
  background-image:
    linear-gradient(rgba(161, 79, 240, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(161, 79, 240, 0.5) 1px, transparent 1px);
  background-size: 60px 60px;
}

.film-grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.vignette {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9997;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.5) 100%);
}

#floatingCards {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 2;
  overflow: hidden;
}

.float-card {
  position: absolute;
  bottom: -60px;
  width: 40px;
  height: 56px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(161, 79, 240, 0.15);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  animation: cardFloat linear infinite;
  opacity: 0.15;
}

.float-card .card-rank {
  font-family: var(--font-display);
  font-size: 0.7em;
  font-weight: 700;
  color: var(--text);
}

.float-card .card-suit {
  font-size: 1em;
  color: var(--text);
}

.float-card .card-suit.red {
  color: var(--crimson);
}

@keyframes cardFloat {
  0% { transform: translateY(0) rotate(0deg); opacity: 0; }
  5% { opacity: 0.15; }
  95% { opacity: 0.15; }
  100% { transform: translateY(-110vh) rotate(360deg); opacity: 0; }
}

/* ── Marquee ── */
.marquee-bar {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  z-index: 999;
  height: var(--marquee-h);
  background: rgba(19, 19, 41, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  overflow: hidden;
  display: flex;
  align-items: center;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 2rem;
  white-space: nowrap;
  animation: marqueeScroll 30s linear infinite;
  padding-left: 2rem;
}

.marquee-track span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.marquee-track .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--purple-mid);
  flex-shrink: 0;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── Navigation ── */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background 0.4s, box-shadow 0.4s;
}

.main-nav.scrolled {
  background: rgba(13, 11, 26, 0.88);
  backdrop-filter: blur(24px);
  box-shadow: 0 4px 40px rgba(98, 17, 100, 0.15);
  border-bottom: 1px solid var(--border-glass);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--border-glass);
  object-fit: cover;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--purple-mid);
  transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Glass & Buttons ── */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  transition: border-color 0.35s, box-shadow 0.35s, transform 0.35s;
}

.glass-card:hover {
  border-color: rgba(161, 79, 240, 0.35);
  box-shadow: 0 8px 40px rgba(98, 17, 100, 0.2), 0 0 0 1px rgba(161, 79, 240, 0.08);
}

.glass-pill {
  background: rgba(19, 19, 41, 0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: 100px;
}

.btn-fancy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  background:
    linear-gradient(var(--bg-mid), var(--bg-mid)) padding-box,
    linear-gradient(157deg, var(--purple-pink) 7%, var(--purple-mid) 54%, var(--purple-deep) 82%) border-box;
  box-shadow:
    0 10px 28px rgba(247, 230, 202, 0.08),
    0 24px 32px rgba(98, 17, 100, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: transform 0.3s, box-shadow 0.3s;
}

.btn-fancy:hover {
  transform: translateY(-2px);
  box-shadow:
    0 16px 40px rgba(98, 17, 100, 0.35),
    0 0 30px var(--purple-glow);
}

.btn-fancy img {
  width: 20px;
  height: 20px;
}

.btn-fancy-sm {
  padding: 0.55rem 1.1rem;
  font-size: 0.72rem;
}

.btn-fancy-lg {
  padding: 1rem 2.25rem;
  font-size: 0.9rem;
}

.btn-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  background: rgba(161, 79, 240, 0.08);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.3s, background 0.3s, border-color 0.3s;
}

.btn-glass:hover {
  background: rgba(161, 79, 240, 0.15);
  border-color: rgba(161, 79, 240, 0.35);
  transform: translateY(-2px);
}

.btn-glass img {
  width: 20px;
  height: 20px;
}

.pulse-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: pulseDot 2s ease-in-out infinite;
  margin-right: 0.5rem;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.text-gradient {
  background: linear-gradient(135deg, var(--purple-pink), var(--purple-mid), var(--gold-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Sections ── */
section {
  position: relative;
  z-index: 10;
}

.section-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
}

.section-header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.section-header.centered {
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.section-index {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(180deg, rgba(161, 79, 240, 0.4), transparent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  flex-shrink: 0;
}

.section-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--purple-mid);
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 520px;
}

.section-header.centered .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.section-cta {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}

/* ── Hero ── */
#hero {
  min-height: 100vh;
  padding-top: calc(var(--nav-h) + var(--marquee-h));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

#particleCanvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 5;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  padding: 0.4rem 1rem;
  background: rgba(161, 79, 240, 0.08);
  border: 1px solid var(--border-glass);
  border-radius: 100px;
}

.hero-title {
  font-family: var(--font-display);
  line-height: 1;
  margin-bottom: 1rem;
}

.hero-title-line {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.hero-title-gradient {
  display: block;
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, var(--purple-pink) 40%, var(--purple-mid) 70%, var(--gold-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-symbol {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--gold-light);
  margin-bottom: 0.75rem;
}

.hero-tagline {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 440px;
}

.hero-stats {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero-stat {
  padding: 0.6rem 1.1rem;
  text-align: center;
}

.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
}

.hero-stat span {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.hero-contract {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.5rem 0.5rem 1rem;
  font-size: 0.72rem;
  font-family: ui-monospace, monospace;
  color: var(--text-muted);
  max-width: 100%;
}

.hero-contract span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-contract button {
  flex-shrink: 0;
  padding: 0.4rem 0.85rem;
  background: rgba(161, 79, 240, 0.15);
  border: 1px solid var(--border-glass);
  color: var(--text);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 100px;
  transition: background 0.3s;
}

.hero-contract button:hover {
  background: rgba(161, 79, 240, 0.3);
}

.about-card a {
  color: var(--purple-pink);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.3s;
}

.about-card a:hover {
  color: var(--gold-light);
}

/* ── Narrative / X embed ── */
.hero-narrative {
  width: 100%;
  max-width: 460px;
  justify-self: end;
}

.narrative-frame {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: 0 24px 64px rgba(98, 17, 100, 0.22);
}

.narrative-frame-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--purple-mid);
}

.narrative-frame-header img {
  width: 16px;
  height: 16px;
}

.narrative-lead {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.1rem;
}

.narrative-embed {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 300px;
  overflow: hidden;
  border-radius: calc(var(--radius-sm) - 2px);
}

.narrative-embed .twitter-tweet {
  margin: 0 auto !important;
}

.narrative-link {
  display: block;
  text-align: center;
  margin-top: 1rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple-mid);
  transition: color 0.3s;
}

.narrative-link:hover {
  color: var(--purple-pink);
}

/* ── Hero visual (legacy, kept for reference) ── */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
  transition: transform 0.15s ease-out;
}

.hero-card-glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(161, 79, 240, 0.25) 0%, transparent 65%);
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

.hero-card-inner {
  position: relative;
  padding: 2rem;
  background: var(--bg-card);
  backdrop-filter: blur(32px);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  box-shadow: 0 24px 64px rgba(98, 17, 100, 0.25);
  overflow: hidden;
}

.hero-card-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(157deg, var(--purple-pink), var(--purple-mid), var(--purple-deep));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hero-logo-img {
  border-radius: 12px;
}

.hero-card-badge {
  margin-top: 1rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--purple-pink);
  text-shadow: 0 0 20px var(--purple-glow);
}

.hero-float-chip {
  position: absolute;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px dashed rgba(255, 255, 255, 0.12);
  animation: chipBob 3s ease-in-out infinite;
}

.hero-float-chip.chip-red {
  background: radial-gradient(circle at 30% 30%, #e74c3c, #922b21);
  top: -10px;
  right: -10px;
}

.hero-float-chip.chip-gold {
  background: radial-gradient(circle at 30% 30%, var(--gold-light), var(--gold));
  bottom: 20%;
  left: -20px;
  animation-delay: -1s;
  width: 36px;
  height: 36px;
}

.hero-float-chip.chip-purple {
  background: radial-gradient(circle at 30% 30%, var(--purple-mid), var(--purple-deep));
  bottom: -8px;
  right: 20%;
  animation-delay: -2s;
  width: 40px;
  height: 40px;
}

@keyframes chipBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 5;
}

.hero-scroll span {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(180deg, var(--purple-mid), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* ── About ── */
#about {
  border-top: 1px solid var(--border-glass);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.about-card {
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.about-card p {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.about-card p:last-child {
  margin-bottom: 0;
}

.feature-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.feature-card {
  padding: 1.25rem;
  text-align: center;
}

.feature-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--purple-mid);
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.feature-card p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.gallery-stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  align-items: start;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.15s ease-out;
  border: 1px solid var(--border-glass);
  aspect-ratio: 1 / 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
}

.gallery-item-1 {
  z-index: 2;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.gallery-item-2 {
  z-index: 1;
}

.gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(transparent, rgba(13, 11, 26, 0.9));
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--purple-pink);
}

/* ── How to Buy ── */
#howtobuy {
  border-top: 1px solid var(--border-glass);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.step-card {
  padding: 1.75rem 1.25rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.step-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple-mid), transparent);
  opacity: 0;
  transition: opacity 0.35s;
}

.step-card:hover::before {
  opacity: 1;
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--purple-mid);
  margin-bottom: 1rem;
}

.step-chip {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  border: 3px dashed rgba(255, 255, 255, 0.1);
}

.chip-red { background: radial-gradient(circle at 30% 30%, #e74c3c, #922b21); }
.chip-blue { background: radial-gradient(circle at 30% 30%, #3498db, #1a5276); }
.chip-gold { background: radial-gradient(circle at 30% 30%, var(--gold-light), var(--gold)); }
.chip-purple { background: radial-gradient(circle at 30% 30%, var(--purple-mid), var(--purple-deep)); }

.step-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-card p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.step-logo {
  width: 28px;
  height: 28px;
  margin: 0 auto;
  opacity: 0.8;
}

.howtobuy-visuals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.howtobuy-img {
  overflow: hidden;
  aspect-ratio: 1 / 1;
  padding: 0;
}

.howtobuy-img img {
  width: 100%;
  height: 100%;
}

/* ── Chart ── */
#chart {
  border-top: 1px solid var(--border-glass);
}

.chart-terminal {
  overflow: hidden;
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
}

.chart-terminal-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border-glass);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot.red { background: #ff5f57; }
.terminal-dot.yellow { background: #febc2e; }
.terminal-dot.green { background: #28c840; }

.terminal-title {
  margin-left: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.terminal-live {
  margin-left: auto;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #4ade80;
  display: flex;
  align-items: center;
}

.chart-frame-wrap iframe {
  display: block;
  width: 100%;
  height: 520px;
  border: none;
}

.chart-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 520px;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.chart-placeholder[hidden] {
  display: none !important;
}

.chart-placeholder img {
  width: 48px;
  height: 48px;
  opacity: 0.4;
}

/* ── Join Us ── */
#joinus {
  border-top: 1px solid var(--border-glass);
}

.joinus-banner-frame {
  width: 100%;
  margin-bottom: 2.5rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  background: rgba(19, 19, 41, 0.55);
  box-shadow: 0 24px 64px rgba(98, 17, 100, 0.2);
}

.joinus-banner-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.joinus-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.joinus-actions .section-cta {
  margin-top: 0;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  width: 100%;
  max-width: 720px;
}

.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: transform 0.3s;
}

.social-card:hover {
  transform: translateY(-4px);
}

.social-card img {
  width: 32px;
  height: 32px;
}

.social-card img.logo-wide {
  width: auto;
  height: 22px;
  max-width: 72px;
}

.social-card span {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Footer ── */
.site-footer {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--border-glass);
  background: rgba(13, 11, 26, 0.8);
  backdrop-filter: blur(16px);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
}

.footer-brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.footer-nav {
  display: flex;
  gap: 2rem;
}

.footer-nav a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s;
}

.footer-nav a:hover {
  color: var(--text);
}

.footer-copy {
  font-size: 0.72rem;
  color: rgba(240, 236, 248, 0.3);
  text-align: center;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-tagline,
  .hero-copy {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-stats,
  .hero-actions {
    justify-content: center;
  }

  .hero-visual,
  .hero-narrative {
    order: -1;
    max-width: 100%;
    justify-self: center;
  }

  .hero-card-frame {
    max-width: 320px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .gallery-stack {
    max-width: 480px;
    margin: 0 auto;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .social-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .feature-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(13, 11, 26, 0.97);
    backdrop-filter: blur(24px);
    padding: 1rem 0;
    transform: translateY(-120%);
    opacity: 0;
    transition: transform 0.4s, opacity 0.4s;
    border-bottom: 1px solid var(--border-glass);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links li {
    border-bottom: 1px solid var(--border-glass);
  }

  .nav-links a {
    display: block;
    padding: 1rem 1.5rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-actions {
    display: none;
  }

  .marquee-bar {
    display: none;
  }

  #hero {
    padding-top: var(--nav-h);
  }

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }

  .howtobuy-visuals {
    grid-template-columns: 1fr;
  }

  .social-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 320px;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-header.centered {
    align-items: center;
  }
}